[Bug 262791] Re: sound crackles with 2.6.27 kernel
Based on comment #12 from the original bug reporter David, I'm marking this bug Fix Released. If you are still experiencing issues with the latest 9.10 Karmic Alpha release please open a new bug. ** Changed in: linux (Ubuntu) Status: Incomplete = Fix Released -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
Hi, Finally I understood where that crackling comes from. That's true the PCM volume being zero it crackles. It just happened too many times with Opensuse and just now for somehow unknown reason with Ubuntu. 9.04. Would'nt it be possible to just make it silent when zero volume and solve the fact that it randomly becomes a zero PCM volume ? BR JF -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 262791] Re: sound crackles with 2.6.27 kernel
Sound works fine for me with 9.04, kernel 2.6.28-13. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
Hi David, This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command from a Terminal (Applications-Accessories-Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux 262791 Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: kernel-sound ** Tags added: needs-kernel-logs ** Tags added: needs-upstream-testing ** Tags added: kj-triage ** Changed in: linux (Ubuntu) Status: New = Incomplete -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 262791] Re: sound crackles with 2.6.27 kernel
Seems like you got the wrong person, my name is Shea Kang and I don't know who might David be. I do remember having sound issues early on, but a string of updates later I no longer face this problem. You might need to follow up with David though. Thanks! On Thu, Jul 30, 2009 at 8:06 AM, kernel-janitor le...@canonical.com wrote: Hi David, This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command from a Terminal (Applications-Accessories-Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux 262791 Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: kernel-sound ** Tags added: needs-kernel-logs ** Tags added: needs-upstream-testing ** Tags added: kj-triage ** Changed in: linux (Ubuntu) Status: New = Incomplete -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a direct subscriber of the bug. Status in “linux” package in Ubuntu: Incomplete Bug description: Sound was working fine with the standard Hardy kernel, but with the 2.6.27 kernel from Intrepid (and everything else unchanged) it breaks as follows: after playing any sound, the sound crackles and hisses, and won't stop - even if I run /etc/init.d/pulseaudio restart. Output from alsa-info.sh is at http://www.alsa-project.org/db/?f=fe73da5495233894d02fe6a728ec8342ceb31829 -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
Had the exact same problem. During music playback, I would get nothing but crackling. I confirm that raising the PCM level solves the problem. Will there be a permanent fix? -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
If you are getting crackling sound when sound is expected could you check your Alsa Mixer PCM channel. We have found that this sometimes gets reset to 0 volume, and when it is there you get crackles instead of the expected silence. Changing this to a sensible volume say 80% may sort out your symptoms. The crackling at zero volume should be sorted out with the very latest updates from -proposed on intrepid but the mixer still needs to be moved from 0. Could you check and report back here. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
i'm also getting no sound from intrepid only crackling sound when any audio stream is played. Motherboard is Abit IP35 with HDA intel ALC888 onboard soundcard. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
And with today's updates it is crackling again. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
For me, Intrepid sound started working again after this morning's update. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
Using an Advent 4211 Netbook (MSI Wind clone) I installed Ubuntu 8.04.1 and then upgraded to Intrepid Alpha 6. Since then I have been following the updates most days. For the last 36 hours (after seeing a Pulse update go past, I think) I only get a crackling sound whenever any sound is played. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
I take it back... it's still not working. It seems to work sometimes but mostly not. I tried adding options snd-hda-intel model=thinkpad to /etc/modprobe.d/alsa-base, as suggested by https://help.ubuntu.com/community/HdaIntelSoundHowto , but this doesn't fix it. (Also, on boot, it appears to make the 2.6.27 kernel hang.) -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
** Changed in: linux (Ubuntu) Sourcepackagename: None = linux ** Tags added: linux-2.6.27 -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
I got this to work by changing all playback to AD198x analog, and all recording to USB audio (as I have a webcam), in System-preferences-sound-devices tab. I also needed to alter my Skype settings to get it to work there. On the command line, aplay test.wav gives me the same problem as before, but aplay -Dhw:1 test.wav is OK. I think I have just bypassed the alsa mixer. aplay -Ddefault test.wav gives me the nasty crackles, but aplay -Ddefault:1 test.wav does not; unfortunately, I don't know how to make default:1 the real default, and the alsa documentation is a bit daunting. -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 262791] Re: sound crackles with 2.6.27 kernel
** Attachment added: lspci output http://launchpadlibrarian.net/17162572/lspci.vvnn -- sound crackles with 2.6.27 kernel https://bugs.launchpad.net/bugs/262791 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
